Last updated: 2025-06-06

17 Backend Engineer jobs in Sofia.

Hiring now: Backend Developer With Php @ Ampeco, Sr Software Engineer Or Architect @ European D, Back End Developer @ Insurify, Sr Ruby On Rails Developer @ Workato, Back End Engineer @ Edited, Principal Backend Engineer @ Kaizen Gam, Software Engineer @ Payhawk, Software Engineer Backend @ Lucidlink, Sr Java Backend Developer With Angular @ Luxoft, Sr Backend Engineer @ Flyr. Explore more at at jobswithgpt.com

🔥 Skills

Python (5) Docker (4) Java (3) SQL (3) Node.js (3) Postgres (3) AWS (3) Kubernetes (3) PostgreSQL (3) Backend Developer (2)

📍 Locations

Sofia (17)
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AMPECO

At AMPECO, we empower businesses with innovative software solutions in e-mobility and energy. Our SaaS product, used by companies to manage their EV charging i…

Backend Developer with PHP

Sofia

  • Skills: Backend Developer, PHP, Laravel, SaaS, EV charging, e-mobility, software solutions, technology, infrastructure management, energy efficiency

EUROPEAN DYNAMICS

EUROPEAN DYNAMICS (ED) is a leading European Software, Information, and Communication Technologies company, operating internationally. The company employs over…

Senior Software Engineer or Architect

Sofia

  • Skills: Senior Software Engineer, Architect, Java, Web services, RESTful services, JSON, XML, SQL, NoSQL databases, Spring Boot
  • Experience: At least 7 years of proven experience in software development lifecycle using Java
  • Type: Full-time
  • Salary: Competitive full-time salary

Insurify

Insurify is one of the America’s fastest-growing MIT FinTech startups and has been recognized as one of Inc. 5,000’s fastest-growing private companies in Ameri…

Back End Developer

Sofia

  • Skills: Python, Django, Node.js, SQL, NoSQL, MySQL, Redis, DynamoDB, Redshift, Apache Airflow
  • Experience: 4+ years of experience building back end applications using modern web frameworks
  • Type: Full-time

Workato

Workato transforms technology complexity into business opportunity. As the leader in enterprise orchestration, Workato helps businesses globally streamline ope…

Senior Ruby on Rails Developer

Sofia

  • Skills: Ruby on Rails, API interfaces, Backend infrastructure, UI collaboration, DevOps, Complex problems, Object-oriented programming, Redis/Memcache, Postgres, Open source projects
  • Experience: 5+ years of experience developing, shipping and maintaining Rails applications

EDITED

EDITED is the world’s leading AI-driven retail intelligence platform. We empower the world’s most successful brands and retailers with real-time decision makin…

Back End Engineer

Sofia

  • Skills: Python, Object-Oriented Programming, SOLID, Design Patterns, Service-Oriented Architecture, Elasticsearch, NoSQL, SQL Databases, AWS, Kubernetes, Docker
  • Experience: 2+ years of experience with Python
  • Type: Full-time, temporary, 12 Month Fixed Term Contract (with possibility of extension)

Kaizen Gaming

Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 17 markets. We always aim to leverage cutting-edge…

Principal Backend Engineer

Sofia

  • Skills: Backend Engineer, Scalable systems, High-performance code, Mentorship, System integration, Distributed systems, Microservice architectures, DevOps practices, Performance optimization, Technical roadmap
  • Experience: Proven track record of professional experience with multiple programming languages and paradigms as well as designing, implementing, and scaling performant, distributed systems and microservice architectures

Workato

Workato transforms technology complexity into business opportunity. As the leader in enterprise orchestration, Workato helps businesses globally streamline ope…

Staff Backend Developer

Sofia

  • Skills: Golang, Ruby, Backend Developer, distributed systems, API, Postgres, Redis, Kafka, Docker, cloud infrastructure
  • Experience: 7+ years of strong experience in building scalable distributed backend applications.

Payhawk

Payhawk is a leading global spend management solution for scaling businesses, headquartered in London, combining company cards, reimbursable expenses and accou…

Software Engineer

Sofia

  • Skills: Node.js, TypeScript, PostgreSQL, Kubernetes, Docker, Google Cloud, React, React Native, Apache Kafka, LLM-based functionalities
  • Experience: 3+ years of relevant work experience.
  • Type: Full-time

LucidLink

LucidLink is a fast-growing startup on a mission to make data instantly and securely accessible from everywhere. Our cloud-based technology enables teams to ac…

Software Engineer, Backend

Sofia

  • Skills: TypeScript, JavaScript, OOP, Web service, SaaS architecture, API communication, Node.js, Nest.js, Database design, Cloud services
  • Experience: 2+ years
  • Type: Full time

Luxoft

Luxoft is a leading global technology consulting and digital solutions provider dedicated to helping clients accelerate their digital transformation.

Senior Java Backend Developer with Angular

Sofia

  • Skills: Java, Spring Boot, microservices, PostgreSQL, API development, Cloud Technologies, Azure, Docker, Kubernetes, Unit Testing
  • Experience: 5+ years of experience in Java development for backend applications.

FLYR

FLYR is a technology company that unlocks freedom to innovate for the travel industry – eliminating legacy constraints to enable real-time decision making and …

Senior Backend Engineer

Sofia

  • Skills: Backend, Go, Python, Cloud, DevOps, SaaS, APIs, Databases, Agile, Optimization
  • Experience: 5+ years of proven software development experience
  • Type: Full-time

Workato

Workato transforms technology complexity into business opportunity. As the leader in enterprise orchestration, Workato helps businesses globally streamline ope…

Senior Java Developer

Sofia

  • Skills: Data Integration, Java, Databases, SQL, JDBC, Kafka, Message Connectivity, Data Analytics, Distributed Systems, Back-end Reliability
  • Experience: 10+ years of industry experience.

Tide

At Tide, we are building a business management platform designed to save small businesses time and money. We provide our members with business accounts and rel…

Senior Python Engineer

Sofia

  • Skills: Python, AWS, Django, FastAPI, Flask, REST APIs, Agile, microservices, Scrum, Postgres
  • Type: full_time
  • Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}

Experian

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, unc…

Senior Database Engineer

Sofia

  • Skills: database architecture, data modeling, PostgreSQL, AWS, query optimization, performance tuning, Infrastructure-as-Code, Cassandra, MongoDB, cloud platforms
  • Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}